What is the most precise and accurate definition of perpendicular lines? A. two lines in a plane with opposite reciprocal slopes

B. two lines in a plane with opposite slopes

C. two lines in a plane with reciprocal slopes

D. two lines in a plane with the same slope

125 tickets were sold for the jazz band concert for a total of $1,022. students tickets cost $6 each, and general admission tickets cost $10 each. how many of each kind of tickets were sold?

Which number line represents the solution set for the inequality -1/2x> 24?

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%